File: 2007-01-13-ExtCompareMiscompile.ll

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llvm-toolchain-3.9 1%3A3.9.1-8
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; RUN: opt < %s -instcombine -S | grep "icmp ugt"
; PR1107
; PR1940

define i1 @test(i8 %A, i8 %B) {
	%a = zext i8 %A to i32
	%b = zext i8 %B to i32
	%c = icmp sgt i32 %a, %b
	ret i1 %c
}